40th Illinois Infantry Regiment
| 40th Regiment Illinois Volunteer Infantry | |
|---|---|
 Illinois state flag | |
| Active | August 10, 1861, to July 24, 1865 |
| Country | United States |
| Allegiance | Union |
| Branch | Infantry |
| Engagements | |
| Illinois U.S. Volunteer Infantry Regiments 1861–1865 | ||||
|
The 40th Regiment Illinois Volunteer Infantry was an infantry regiment that served in the Union Army during the American Civil War.
Service
The 40th Illinois Infantry was organized at Springfield, Illinois and mustered into Federal service on August 10, 1861.
Once mustered, the regiment marched to Jefferson Barracks, Missouri, remaining there until August 30, when it marched to Bird's Point and subsequently to Paducah, Kentucky. The regiment were encamped there for the winter, where it was trained and performed guard duty, while Companies A and F were detached to perform duty at Smithland, Kentucky.[1][2]
On March, 1862, the regiment was assigned to Hicks' Brigade of the District of Paducah, where it moved up the Tennessee River via transports, and landed on Pittsburgh Landing on March 17. The regiment was assigned to McDowell's 1st Brigade of the Army of the Tennessee before participating in the Battle of Shiloh,[3] where despite losing 4 officers, and 190 men, it was one of the regiments Sherman complimented for.[1]
After the Battle of Shiloh, it was sent to Corinth to participate in the siege, until the Confederate evacuation of the city. The regiment was then ordered to Memphis, arriving there on July 21, 1862, and was encamped there until November 26.[1]
The regiment was mustered out on July 24, 1865.
Participated in the Battle of Shiloh, Siege of Vicksburg, Battle of Missionary Ridge, Battle of Kennesaw Mountain, Siege of Atlanta, and the March to the Sea
Total strength and casualties
The regiment suffered 6 officers and 119 enlisted men who were killed in action or mortally wounded and 4 officers and 117 enlisted men who died of disease, for a total of 246 fatalities.[4]
Commanders
See also
Notes
- 1 2 3 "40th Illinois Infantry". illinoisgenweb.org. Retrieved 2026-08-07.
- ↑ "Battle Unit Details - The Civil War (U.S. National Park Service)". www.nps.gov. Retrieved 2026-08-07.
- ↑ United States. Shiloh national military park commission. [from old catalog]; Reed, David W. (David Wilson) (1909). The battle of Shiloh and the organizations engaged. The Library of Congress. Washington, Govt. print. off.
- ↑ http://www.civilwararchive.com/Unreghst/unilinf4.htm#40th The Civil War Archive website after Dyer, Frederick Henry. A Compendium of the War of the Rebellion. 3 vols. New York: Thomas Yoseloff, 1959.
- ↑ http://www.rootsweb.com/~ilcivilw/f&s/040-fs.htm Illinois in the Civil War website after Illinois Adjutant General's muster rolls
References